Oldsmobile 2001 Bravada - Manual (Page 246)

5-29
CAUTION:
The recovery hooks, when used, are under a lot
of force. Always pull the vehicle straight out.
Never pull on the hooks at a sideways angle.
The hooks could break off and you or others could
be injured from the chain or cable snapping back.
NOTICE:
Never use the recovery hooks to tow the vehicle.
Your vehicle could be damaged and it would not
be covered by warranty.